All I can say is AWESOME – Sudo: Secure Private Messenger Review

I am probably the only person on the planet without a cellphone or cellphone bill. SUDO allows me to make and receive calls on my ipad with a permanent local number. My friends say the quality oh the phone call is excellent. Texting and email are also great. ??
Review by Erol Denizkurt on Sudo: Secure Private Messenger.